可持续排水系统
sustainable drainage system
Chopping Pubic union
可持续农业与农村经济发展SARD
sustainable agriculture and rural development SARD
可持续农业生态系统
Sustainable agro-ecology system
可持续农业产业化
Sustained agricultural industrialization
可持续农业
sustainable agricalture
sustainable agriculture
Sustained agriculture
Sustainable development of agriculture
sustainable agricultural development
可持续农村经济
Sustainable rural economy development
可持续能源系统
sustainable energy system
可持续能源生产
sustainable energy generation